2009 Poznań Porsche Open – Doubles

Johan Brunström and Jean-Julien Rojer were the defending champions; however, they chose to participate in ATP World Tour 500 series tournament in Hamburg instead.

Sergio Roitman and Alexandre Sidorenko won the title, defeating Michael Kohlmann and Rogier Wassen in the final, 6–4, 6–4.

Seeds
• # 🇩🇪 Michael Kohlmann / Rogier Wassen (final)

• # 🇪🇸 David Marrero / 🇪🇸 Rubén Ramírez Hidalgo (quarterfinals)

• # 🇩🇪 Philipp Marx / 🇮🇹 Alessandro Motti (quarterfinals)

• # 🇬🇧 Jamie Delgado / 🇬🇧 Jamie Murray (first round)